body {
    margin: 0;
    padding: 0;
}
* {
    margin: 0;
    padding: 0;
}
h1,h2,h3,h4,h5,h6 {
    margin: 0;
    padding: 0;
}

div {
    margin: 0;
    padding: 0;
}

.w {
    width: 1713px;
    margin: 0 auto;
}

a {
    text-decoration: none;
    color: #333;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.left {
    float: left;
}

.right {
    float: right;
}
.nosee {
    display: none;
}

.clearfix::after {
    content: "";
    display: block;
    clear: both;
}
.clearfix {
    *zoom: 1;
}
.bold {
    font-weight: bold;
}

img {
    margin: 0;
    padding: 0;
}
.h380 {
    height: 380px;
}